Konketsuji Rika (1972)

Starts with two hot girls making out—one’s a slim Asian with long black hair, the other’s a white blonde with a tattoo sleeve. They don’t waste time, moving straight to oral. The Asian girl goes down on the blonde, who’s lying back looking like she’s loving every second. Camera gets right in there, so you see everything. Later, the blonde’s in a bathtub, fingering herself with the water running—good angles, close-up, no distractions. Then it switches to a group scene with a couple of dudes watching, but the focus stays on the girls. The blonde’s got a tight little body, and the Asian girl’s got that long hair you can grab. No fluff, just straight-up action with decent lighting and angles that don’t miss shit.